Spa shell surface around jets shows discoloration, scaling, or roughness.

Safety first: Use non-abrasive cleaners only to avoid damaging the Everlast acrylic shell.

• Adjust water balance: Lower pH and alkalinity to recommended ranges to reduce scaling tendency.
• Use scale inhibitor: Add a spa scale control product per label directions.
• Manual cleaning: Gently scrub affected areas with a soft cloth and a scale remover approved for acrylic surfaces.
• Drain and refill: For severe scaling, drain the Everlast spa, clean thoroughly, then refill with properly balanced water.